8253013330 has 8 divisors (see below), whose sum is σ = 14855424012. Its totient is φ = 3301205328.

The previous prime is 8253013309. The next prime is 8253013357. The reversal of 8253013330 is 333103528.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 8188259121 + 64754209 = 90489^2 + 8047^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×8253013330² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 412650657 + ... + 412650676.

Almost surely, 2^8253013330 is an apocalyptic number.

8253013330 is a deficient number, since it is larger than the sum of its proper divisors (6602410682).

8253013330 is a wasteful number, since it uses less digits than its factorization.

8253013330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 825301340.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 8253013330 is about 90846.0969442276. The cubic root of 8253013330 is about 2020.8659922800.

Adding to 8253013330 its reverse (333103528), we get a palindrome (8586116858).

The spelling of 8253013330 in words is "eight billion, two hundred fifty-three million, thirteen thousand, three hundred thirty".